The 95% confidence interval will be wider than the 90% confidence interval.
In statistics, the likelihood that a population parameter will fall between a set of values for a certain percentage of the time is referred to as a confidence interval. Analysts frequently employ confidence ranges that include 95% or 99% of anticipated observations. Therefore, it may be concluded that there is a 95% likelihood that the real value falls within that range if a point estimate of 10.00 with a 95% confidence interval of 9.50 - 10.50 is derived using a statistical model.
- The level of certainty or uncertainty in a sampling process is measured by confidence intervals.
- Additionally, they are employed in regression analysis and hypothesis testing.
- To determine statistical significance, statisticians frequently combine confidence intervals with p-values.
- 95% or 99% confidence levels are most frequently used in their construction.
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Answer: To include diversity within the work environment, the following actions can be developed:
1- Establish a policy at the level of human resources to hire a specific number of women, mens, nationals and foreigners.
2- Dedicate one or several days a year to show the different cultures that remain in the company.
3- Place signs in the work area such as walls, wallpapers on the work site inherent in diversity.
Answer:
The necessary investement today is $783.53
Explanation:
Giving the following information:
An investor wishes to have $1,000 available in five years. The interest rate is 5%.
We need to use the following formula:
PV= FV/(1+i)^n
FV= 1000
i=0.05
n=5
PV= 1,000/(1.05)^5= $783.53
Answer:
Explanation:
A training program that teaches people how to locate, maintain, preserve, and make long-term records usable for documentation, legal, analysis, and other purposes.
Answer:
25%
Explanation:
Given: Sales= $10,000,000
Cost of goods sold= $5000000.
Pre-tax earning= $500000.
Merchandise inventory= $80000.
Total assets= $2000000.
Now, computing the value of return on assets.
Formula; 
⇒ 
⇒ 
∴ Return on assets= 
Hence, Flinger´s return on assets is 25%